Wenzhou Meterking(kWh meter) Co., Ltd

Model DEM101PG three phase four wire electronic prepayment front board installed active energy meter is a kind of three phase four wire active energy meter which purchase electricity by IC card, electric energy measuring, load control and using electricity management. The meter completely accord with relevant technical requirements of class 1 single phase active energy meter stipulated in international standard IEC 62053-21. It can accurately and directly measure 50Hz or 60Hz active energy consumption from three phase four wire AC electricity net, it is use for install in meter box indoor or out door. This meter has LED monitors shows power. It has following features: Good reliability, light weight, specious nice appearance, convenient installation, etc.
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